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RFI and EMI - Shielding and Absorbing Materials

Browse available RFI and EMI - Shielding and Absorbing Materials part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Type Shape Length Width Thickness - Overall Operating Temperature Adhesive Material Grade Qualification
AL-36FR X 6

AL-36FR X 6"

RF EMI SHIELDING TAPE 164' X 6"

3M

4,977 -
Datasheet AL Box Active Shielding Tape - 164.000' (49.90m) 6.000" (152.40mm) 0.002" (0.06mm) - Conductive, Single Sided Aluminum Polyester Foil - -
46-31-1020-9025 Parker Chomerics

46-31-1020-9025

RF EMI ABSORBING SHEET 20" X 10"

Parker Chomerics

3,414 -
Datasheet CHO-MUTE™ 9025 Bulk Active Absorbing Sheet Sheet 20.000" (508.00mm) 10.000" (254.00mm) 0.062" (1.57mm) -50°C ~ 160°C Pressure Sensitive Adhesive (PSA) Silicone Elastomer - -
MSLL12060-000 Laird-Signal Integrity Products

MSLL12060-000

RF FERRITE SHEET 4.724"X2.362"

Laird-Signal Integrity Products

3,331 -
Datasheet MSLL Box Active Flexible Ferrite Sheet Rectangular 4.724" (120.00mm) 2.362" (60.00mm) 0.014" (0.35mm) -40°C ~ 85°C Non-Conductive, Single Sided Rubber, Ferrite Powder, PET Film - -
38M3020AA1212 Fair-Rite Products Corp.

38M3020AA1212

RF FERRITE SHEET 4.724"X4.724"

Fair-Rite Products Corp.

134 -
Datasheet - Bulk Active Flexible Ferrite Sheet Sheet 4.724" (120.00mm) 4.724" (120.00mm) 0.009" (0.23mm) -40°C ~ 85°C - Ferrite Powder, Nickel-Zinc (NiZn), PET Film - -
38M3010AA1212 Fair-Rite Products Corp.

38M3010AA1212

RF FERRITE SHEET 4.724"X4.724"

Fair-Rite Products Corp.

102 -
Datasheet - Bulk Active Flexible Ferrite Sheet Sheet 4.724" (120.00mm) 4.724" (120.00mm) 0.005" (0.13mm) -40°C ~ 85°C - Ferrite Powder, Nickel-Zinc (NiZn), PET Film - -
38M1020AA1212 Fair-Rite Products Corp.

38M1020AA1212

RF FERRITE SHEET 4.724"X4.724"

Fair-Rite Products Corp.

349 -
Datasheet - Bulk Active Flexible Ferrite Sheet Sheet 4.724" (120.00mm) 4.724" (120.00mm) 0.009" (0.23mm) -40°C ~ 85°C - - - -
EFA(01)-240X240T0800 KEMET

EFA(01)-240X240T0800

RF EMI ABSORB SHEET 9.449X9.449"

KEMET

2,501 -
Datasheet EFA - FLEX SUPPRESSOR® Bulk Active Absorbing Sheet Square 9.449" (240.00mm) 9.449" (240.00mm) 0.005" (0.13mm) -40°C ~ 105°C Non-Conductive, Single Sided Polymer Resin, Magnetic Powder - -
1125CIR-0.5(250) 3M (TC)

1125CIR-0.5(250)

RF EMI SHLDING SHEET 0.5" 250PK

3M (TC)

250 -
Datasheet 1125 Bulk Active Shielding Sheet Circular - 0.500" (12.70mm) 0.004" (0.09mm) - Acrylic, Non-Conductive, Single Sided Copper Foil - -
1125-0.75-2(100) 3M (TC)

1125-0.75-2(100)

RF SHLDING SHEET 2"X0.75" 100PK

3M (TC)

102 -
Datasheet 1125 Bulk Active Shielding Sheet Rectangular 2.000" (50.80mm) 0.750" (19.05mm) 0.004" (0.09mm) - Acrylic, Non-Conductive, Single Sided Copper Foil - -
EFF4(02)-240X240 KEMET

EFF4(02)-240X240

RF EMI ABSORB SHEET 9.449X9.449"

KEMET

3,774 -
Datasheet EFF4 - FLEX SUPPRESSOR® Bulk Active Absorbing Sheet Square 9.449" (240.00mm) 9.449" (240.00mm) 0.008" (0.20mm) -40°C ~ 125°C - Polymer, Magnetic Powder Automotive AEC-Q200
EFF(01)-240X240T0800 KEMET

EFF(01)-240X240T0800

RF EMI ABSORB SHEET 9.449X9.449"

KEMET

1,606 -
Datasheet EFF - FLEX SUPPRESSOR® Bulk Not For New Designs Absorbing Sheet Square 9.449" (240.00mm) 9.449" (240.00mm) 0.005" (0.13mm) -40°C ~ 105°C Non-Conductive, Single Sided Polymer, Magnetic Powder - -
EFX6(02)-240X240 KEMET

EFX6(02)-240X240

RF EMI ABSORB SHEET 9.449X9.449"

KEMET

2,052 -
Datasheet EFX6 - FLEX SUPPRESSOR® Bulk Active Absorbing Sheet Square 9.449" (240.00mm) 9.449" (240.00mm) 0.008" (0.20mm) -40°C ~ 105°C Non-Conductive, Single Sided Polymer, Magnetic Powder - -
34411 Würth Elektronik

34411

RF FERRITE SHEET 11.693"X8.268"

Würth Elektronik

3,892 -
Datasheet WE-FAS Bulk Active Flexible Ferrite Sheet Rectangular 11.693" (297.00mm) 8.268" (210.00mm) 0.005" (0.13mm) -25°C ~ 105°C Non-Conductive, Double Sided Rubber, Ferrite Powder - -
1181CIR-0.5(250) 3M (TC)

1181CIR-0.5(250)

RF EMI SHLDING SHEET 0.5" 250PK

3M (TC)

4,313 -
Datasheet 1181 Bulk Active Shielding Sheet Circular - 0.500" (12.70mm) 0.004" (0.09mm) -40°C ~ 130°C Conductive, Single Sided Copper Foil - -
46W5E01020.NN00 Laird Technologies EMI

46W5E01020.NN00

RF EMI SHLD TAPE 65.617'X0.394"

Laird Technologies EMI

4,458 -
Datasheet 87580 Bulk Active Shielding Tape - 65.617' (20.00m) 0.394" (10.00mm) 0.005" (0.13mm) - Conductive, Single Sided Nickel-Copper (NI/CU) Fabric - -
10-04-2737-1298 Parker Chomerics

10-04-2737-1298

RF EMI GASKET 0.25" FOOT

Parker Chomerics

4,836 -
Datasheet CHO-SEAL® 1298 Digi-Spool®, Continuous Spool Active Gasket Round Enter Number of Feet in Order Quantity 0.250" (6.35mm) - -29°C ~ 66°C - Silicone Elastomer - -
EFA(03)-240X240T0800 KEMET

EFA(03)-240X240T0800

RF EMI ABSORB SHEET 9.449X9.449"

KEMET

4,925 -
Datasheet EFA - FLEX SUPPRESSOR® Bulk Active Absorbing Sheet Square 9.449" (240.00mm) 9.449" (240.00mm) 0.013" (0.33mm) -40°C ~ 105°C Non-Conductive, Single Sided Polymer Resin, Magnetic Powder - -
EFG2(03)-240X240T0800 KEMET

EFG2(03)-240X240T0800

RF EMI ABSORB SHEET 9.449X9.449"

KEMET

101 -
Datasheet EFG2 - FLEX SUPPRESSOR® Bulk Active Absorbing Sheet Square 9.449" (240.00mm) 9.449" (240.00mm) 0.013" (0.33mm) -40°C ~ 105°C Non-Conductive, Single Sided Polymer, Magnetic Powder - -
EFF(02)-240X240T0800 KEMET

EFF(02)-240X240T0800

RF EMI ABSORB SHEET 9.449X9.449"

KEMET

1,693 -
Datasheet EFF - FLEX SUPPRESSOR® Bulk Not For New Designs Absorbing Sheet Square 9.449" (240.00mm) 9.449" (240.00mm) 0.009" (0.23mm) -40°C ~ 105°C Non-Conductive, Single Sided Polymer, Magnetic Powder - -
AB5100HF-2.06-3(10) 3M (TC)

AB5100HF-2.06-3(10)

RF ABSORB SHEET 3"X2.06" 10/ROLL

3M (TC)

171 -
Datasheet AB5100HF Bulk Active Absorbing Sheet Rectangular 3.000" (76.20mm) 2.060" (52.32mm) 0.039" (1.00mm) -25°C ~ 85°C Non-Conductive, Single Sided Polymer Resin, Metal Flakes - -
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Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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